Base | Representation |
---|---|
bin | 110111111000010110… |
… | …100101111110011010 |
3 | 12201212120221011111020 |
4 | 313320112211332122 |
5 | 1440340304402010 |
6 | 43321510543310 |
7 | 4222613120436 |
oct | 677026457632 |
9 | 181776834436 |
10 | 60001247130 |
11 | 234a015a050 |
12 | b766367b36 |
13 | 5872aa5a36 |
14 | 2c92ad99c6 |
15 | 18628ec470 |
hex | df85a5f9a |
60001247130 has 32 divisors (see below), whose sum is σ = 157094175168. Its totient is φ = 14545756800.
The previous prime is 60001247123. The next prime is 60001247147. The reversal of 60001247130 is 3174210006.
It is a self number, because there is not a number n which added to its sum of digits gives 60001247130.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90910651 + ... + 90911310.
It is an arithmetic number, because the mean of its divisors is an integer number (4909192974).
Almost surely, 260001247130 is an apocalyptic number.
60001247130 is an abundant number, since it is smaller than the sum of its proper divisors (97092928038).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60001247130 is a wasteful number, since it uses less digits than its factorization.
60001247130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 181821982.
The product of its (nonzero) digits is 1008, while the sum is 24.
Adding to 60001247130 its reverse (3174210006), we get a palindrome (63175457136).
The spelling of 60001247130 in words is "sixty billion, one million, two hundred forty-seven thousand, one hundred thirty".
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